Gold Member Since 2014
Audited Supplier
Zibo Yaohua Imp. & Exp. Co., Ltd.

Corundum Firebricks, Firebricks, Refractory Brick manufacturer / supplier in China, offering Chinese Manufacturer Corundum Insulating Firebricks, Clay and High Alumina Brick for Carbon Calciner and Roaster, Heat Resistant Alumina Silica Fiber Blanket for Fireplace and so on.

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Supplier Homepage Product Refractory Chinese Manufacturer Corundum Insulating Firebricks

Chinese Manufacturer Corundum Insulating Firebricks

FOB Price: US $200 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $200/ Ton
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Production Capacity: 2000tons/Month
Transport Package: in Wooden Pallets
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: Corundum Insulating Firebricks
  • Feature: Long Time Materials
  • Shape: Brick
  • Sio2 Content (%): 32%
  • Zro2(%): 63%
  • Application1: Zircon Nozzle
  • Application3: Chemical Furnace Lining and Other
  • Trademark: YH
  • Origin: Zibo, Shandong, China
  • Refractoriness (℃): Refractoriness> 2000
  • Type: Refractory Material
  • Material: Ziconia Refractory Material
  • Al2O3 Content (%): 45%~50%
  • Sio2(%): 32%
  • Application2: Glass Bath, Thermal Storage Tank
  • Types: Zirconia Corundum Firebricks
  • Specification: SGS, ISO9001
  • HS Code: 28181010
Product Description
Product Description

What is the details of our refractory azs?

1.Zirconia Brick is manufactured using high quality zirconia and zirconium corundum clinker raw materials with ceramic and chemical bonding.
2.Zirconia brick is shipped under high pressure and fire with high temperature with scientifically and reasonably gradating and adding good performance of additives.

What is the Technique Data of our refractory azs?

Item

Dense zircon brick

Zircon brick

zirconium -corundum brick

Zirconium -mullite brick

Semi-zircon brick

ZrO2 %

≥65

≥60

≥30

≥18

≥15-20

Al2O3 %

-

-

≥45

≥55

≥50-60

SiO2 %

-

≤38

≤25

≤25

≤20

Fe2O3 %

≤0.3

≤0.5

≤0.5

≤0.5

≤1.2

Apparent porosity %

≤18

≤22

≤20

≤17

≤20

Bulk density g/cm3

≥3.7

≥3.5

≥3.2

≥2.7

≥2.7

Cold compressive strength MPa

≥100

≥100

≥100

≥100

≥100

Refractoriness under   load °C

≥1650

≥1620

≥1650

≥1650

≥155
 

What is the Feature of Our refractory azs?

1.High temperature resistance,
2.High strength,high compression resistance,
3.Excellent thermal shock resistance,
4.High bulk density, good thermal conductivity,
5.Good wear resistance and acid,alkali corrosion resistance.

What is the Applications of our refractory azs?

Zirconia brick primarily used for the key parts of the furnace of steel, metallurgica,electronics,petrochemical,chemical fertilizers,non-ferrous metals,refractorty material etc high temperature industrial kiln furnace,such as glass furnace,glass fiber furnace,garbage incinerator furnace,electrothermal furnace etc.

What is the Shapes &Sizes of our refractory azs?

Straight

Split

Arch

Wedge

Tile

Other Shape

L×W×H(mm)
230×114×65
230×114×75

L×W×H (mm)
230×114×25
230×114×32
230×114×37
230×114×50

L×W×H/h(mm)
230×114×65/45
230×114×65/55
230×114×75/45
230×114×75/55
230×114×75/65

L×W×H/h (mm)
230×114×65/45
230×114×65/55
220×114×75/45
220×114×75/55
220×114×75/65

L×W×H (mm)
230×230×38
230×230×50
230×230×65
230×230×75

Key brick,
Skew   brick,
Soap,
Checker,
Neck,
Taper,

We also can make brick according to customers' drawing and requirements.
 
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Ms. Angela Wang
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